Development of Charge Pelletizing Technology Based on Electric Arc Furnace Dust for Pyrometallurgical Processing in Rotary Kilns
Sign Up to like & getrecommendations! Published in 2017 at "Metallurgist"
DOI: 10.1007/s11015-017-0528-3
Abstract: New technology is developed for Waelz treatment of electric arc furnace dust with the addition of calcium oxide to a charge. In this case, lead and halides are transferred into distillates. Calcium ferrite and zinc… read more here.
Keywords: electric arc; furnace dust; charge; arc furnace ... See more keywords
Removal of Zinc and Lead from Blast Furnace Dust in a Fluidized-Bed Roaster
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Sustainable Metallurgy"
DOI: 10.1007/s40831-017-0134-4
Abstract: Industrial trials were carried out, using a fluidized-bed roaster, to investigate the effect of the roasting time, roasting temperature, basicity, and CaCl2 dose on the removal rates of Zn and Pb from blast furnace dust.… read more here.
Keywords: furnace dust; removal; removal rates; fluidized bed ... See more keywords
Study of electric-arc furnace dust (EAFD) in fly ash and rice husk ash-based geopolymers
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Powder Technology"
DOI: 10.1016/j.apt.2017.05.007
Abstract: Abstract Electric-arc furnace dust (EAFD) is an industrial waste produced by the volatilization of metals during scrap melting in electric arc furnaces. This waste is classified as Class I – hazardous, because lead and cadmium… read more here.
Keywords: dust eafd; ash; electric arc; furnace dust ... See more keywords
Leaching of valuable metals from electric arc furnace dust—Tetrabromobisphenol A pyrolysis residues
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Analytical and Applied Pyrolysis"
DOI: 10.1016/j.jaap.2017.04.019
Abstract: Abstract Pyrolysis of electric arc furnace dust (EAFD) mixed with Tetrabromobisphenol A (TBBPA) was performed in an inert atmosphere in order to extract valuable metals. Several pyrolysis variables were investigated in this work including pyrolysis… read more here.
Keywords: valuable metals; electric arc; pyrolysis; furnace dust ... See more keywords
Safe use of electric arc furnace dust as secondary raw material in self-compacting mortars production
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2018.12.002
Abstract: Abstract This research contributes to the development of the Circular Economy concept by managing waste through its use as a construction material. A novel process in which two samples of industrial waste Electric Arc Furnace… read more here.
Keywords: arc furnace; furnace dust; electric arc;
Preparation of glaze using electric-arc furnace dust as raw material
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Research and Technology"
DOI: 10.1016/j.jmrt.2019.09.018
Abstract: Abstract Large industrial productions generate large amounts of waste, and researchers are investigating alternatives to reuse them. For instance, these wastes can used to produce ceramic pigments in the ceramic tile industry. Electric-arc furnace dust… read more here.
Keywords: electric arc; furnace dust; raw material; arc furnace ... See more keywords
Difference of zinc volatility in diverse carrier minerals: The critical limit of blast furnace dust recycle
Sign Up to like & getrecommendations! Published in 2017 at "Minerals Engineering"
DOI: 10.1016/j.mineng.2017.11.001
Abstract: Abstract Blast furnace dust is a typical secondary resource produced in manufacturing iron. This substance contains many recyclable components, such as iron, lead, zinc, and carbon, which have not been properly utilized. Zinc is a… read more here.
Keywords: zinc; furnace dust; blast furnace; dust ... See more keywords
Toward environmentally friendly direct reduced iron production: A novel route of comprehensive utilization of blast furnace dust and electric arc furnace dust.
Sign Up to like & getrecommendations! Published in 2021 at "Waste management"
DOI: 10.1016/j.wasman.2021.08.045
Abstract: In this study, a novel method for producing direct reduced iron (DRI) powders based on microwave-assisted self-reduction of core-shell composite pellets composed of blast furnace (BF) dust and hazardous electric arc furnace (EAF) dust followed… read more here.
Keywords: reduction; eaf dust; furnace dust; furnace ... See more keywords
Method and Mechanisms of Soil Stabilization Using Electric Arc Furnace Dust
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/srep46676
Abstract: This paper reports the method and mechanism for improving the strength of marl and desert sand utilizing electric arc furnace dust (EAFD), an industrial by-product, in lieu of cement or lime. EAFD was used in… read more here.
Keywords: electric arc; furnace dust; cement; arc furnace ... See more keywords
Recovery of Iron and Zinc from Blast Furnace Dust Using Iron-Bath Reduction
Sign Up to like & getrecommendations! Published in 2019 at "High Temperature Materials and Processes"
DOI: 10.1515/htmp-2019-0023
Abstract: Abstract The amount of dust produced from the blast furnace is very large, and this paper proposed a new method for comprehensive utilization of blast furnace dust. Firstly, cold bonded agglomerates directly put into the… read more here.
Keywords: furnace dust; dust; cold bonded; iron ... See more keywords
Ternary Blends for Self-Compacting Mortars Production Composed by Electric Arc Furnace Dust and Other Industrial by-Products
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15155347
Abstract: This study is framed within the circular economy model through the valorisation of industrial by-products. This research shows the results of producing self-compacting mortars (SCMs) with electric arc furnace dust (EAFD) and other industrial by-products… read more here.
Keywords: self compacting; furnace dust; industrial products; arc furnace ... See more keywords